Leon Ciechanowsk died on July 1, 1972 in Los Angeles County, California. Born in Germany on September 23, 1884, he lived to be 87 years, 9 months, 8 days old.
His Social Security Number was 549-74-7545.
Researching Leon Ciechanowsk's family?
Look up living relatives, addresses, phone, and family history on Spokeo.
Search Now